[Expansion for skin closure of large myelomeningoceles]. / Intérêt de l'expansion pour la fermeture cutanée des larges myéloméningocèles.

BACKGROUND: Closure of a large myelomeningocele requires stable durable coverage of the dural reconstruction. METHODS: Twenty-seven cases of myelomeningoceles have been treated in the department of pediatric neurosurgery at the Timone Children's Hospital in the last 17 years. Six children have undergone plastic and reconstructive surgery. Among these six children, four were received several months after birth with a large myelomeningocele and underwent cutaneous expansion prior to closure. One child received lateral discharge incisions during the neonatal period. The sixth child, received at 15 years of age for persistent CSF leak despite numerous attempts to close the dura, was treated by rotational dorsal fasciocutaneous flap with dural plastic surgery. RESULTS: In all of the cases, these techniques provided stable and durable closure with a maximum follow-up of 11 years. An expansion complication was observed with exposure of the prosthesis without secondary infection. CONCLUSIONS: Cutaneous expansion is the technique of choice for late closure of large myelomeningoceles. It makes it possible to limit wound-healing problems and preserve muscle and skin resources in children who risk pressure sores.

Infection after fingertip injury in children.

We describe two cases of severe infectious complications after trauma to the finger phalanges in children: osteoarticular infection of the thumb and phlegmon of the thumb's long flexor sheath. These complications are rare after such injuries, which are common and for which the appropriate treatment is often an issue.

Bilateral osteochondrosis of the distal tibial epiphysis: a case report.

Osteochondrosis is a developmental disease characterized by an alteration of endochondral ossification. Genetic causes, repetitive mechanical stresses, vascular abnormalities, hormonal imbalances, and interruption of the blood supply to the epiphyseal cartilage are all described causes of osteochondrosis and the etiology is probably multifactorial. Osteochondrosis can occur in different apophysis and epiphysis in all immature skeletons. Distal tibial epiphysis is rarely involved and most of the time unilaterally. We report on an 11-year-old female with bilateral osteochondrosis on distal tibial epiphysis. Only one other similar case has been described in the literature to date.

Neonatal repair of cleft lip: a decision-making protocol.

PURPOSE: Treatment of clefts lip during the neonatal period remains a controversial subject. Those who are in favor of delayed closure argue a higher-risk general anesthesia when it was performed in neonatal period. The purpose of this study was to evaluate the complications and the feasibility of this surgery during the neonatal period. METHODS: This was a retrospective study of 61 children with labial, labioalveolar, labio-alveolo-palatine, and labiopalatine clefts between May 2000 and November 2006. Each patient's medical file and particularly his or her anesthesia file was used to record the principal demographic data, the results of the malformation workup, and preoperative complications. RESULTS: Sixty-one newborns, 20 girls and 41 boys, aged 7.5 +/- 6.7 days were operated on. The mean weight on the day of surgery was 3190 +/- 454 g. Fifty-four children had a malformation workup (abdominal ultrasonography, spinal bone workup, transfontanelle ultrasonography, and cardiac ultrasonography). Thirteen associated malformations (21%) were thereby detected. There were no surgical complications. The anesthesiologists did not have any real intubation problems. In 4 cases, however, intubation was only possible after several laryngoscopies and changing the type of intubation shaft. There were no major complications. However, one child did present a preoperative complication. It was an episode of desaturation with bradycardia that was quickly resolved without further consequences in a child with a ventricular septal defect and an auricular septal defect. CONCLUSIONS: We think that neonatal lip closure should continue to be performed. It is essential for the psychological status of the parents. We have not found any studies in the literature that reported an anesthesia risk that was greater in the neonatal period than at 3 months in patients without risk of complications.

Proprioceptive feedback enhancement induced by vibratory stimulation in complex regional pain syndrome type I: an open comparative pilot study in 11 patients.

OBJECTIVE: Complex regional pain syndrome type I (CRPS-I) is now considered as a central nervous system disease with peripheral manifestations. CRPS-I may result from a mismatch between sensory input and motor output leading to a disorganization of motor programming in cortical structures. According to previous studies in the field of motor control, one efficient way to correct this mismatch could be a proprioceptive feedback enhancement. The goal of the present study was to determine whether vibratory stimulation by improving proprioceptive feedback may increase range of motion and minimize pain in patients with CRPS-I. METHODS: An open non-randomized study was conducted in 11 patients with CRPS-I of the hand and wrist. Conventional rehabilitation sessions were given for 10 weeks. During each session, patients in the intervention group (n=7) received vibratory stimulation of the affected region; the remaining 4 patients served as the controls. RESULTS: After 10 weeks, range-of-motion gains were about 30% larger and pain severity was about 50% lower in the intervention group than in the control group. A significant decrease in analgesic use occurred in the intervention group. DISCUSSION: Vibratory stimulation may significantly improve range of motion and pain in patients with CRPS-I, probably by reestablishing consonance between sensory input and motor output at cortical level. Prospective randomized studies in larger numbers of patients are needed. Cross-over designs or simulated vibratory stimulation should be used to minimize bias.